Napkin dispenser



FIG. 1 is a perspective view of a napkin dispenser showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a side elevational view, the opposite side being a mirror image thereof;

FIG. 5 is a top plan view thereof; and

FIG. 6 is a bottom view thereof. 

The ornamental design for a napkin dispenser, as shown and described. 